Guest, Sign inJoin

Post to Cambridge

We’ll email a one-tap link to publish your post. No password, and nothing is public until you click it.
Already a member? Sign in
–Not graded
History · Cambridge

Cambridge’s post office opened in 1856, and 39% of its homes were built before 1940

Below: old-book passages.

1856first post office
0on the National Register
39%homes built before 1940
1famous people
Photo: Ashton B Crew · CC BY 3.0
Quick answers

How Cambridge began

When was Cambridge founded?

1856

The Cambridge post office opened in 1856, the earliest record of the town by name.

2020 census: 827170 years
Founding year: the first Cambridge post office (Blevins & Helbock, CC0).

What stands out about Cambridge’s past

Read from the archive, the National Register and the record. The page puts what stands out first.

★ What stands out · Help out

Start Cambridge’s collection

The first neighbors to add old photos shape how Cambridge’s history is told.

Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
0 of 10 decades. The empty ones are waiting for someone’s album.
The story so far

Cambridge, in brief

Wikipedia doesn’t have a history of Cambridge yet. The photos, dates and memories neighbors add here are how it gets written.

Cambridge is a city in Story County, Iowa, United States. The population was 827 at the 2020 census. It is part of the Ames, Iowa Metropolitan Statistical Area, which is a part of the larger Ames-Boone, Iowa Combined Statistical Area.

Its first post office opened in 1856. Its population held steady between the last two censuses: 827 in 2010, 827 in 2020.

Intro from Wikipedia. Population: U.S. Census Bureau.

From the old history books

What they wrote about Cambridge in 1911

Passages that mention Cambridge, cut from the printed page as they were published.

sheeting on Qiild's resitlencc. the Warrick house, was hauled from the sawmill on I'our Mile and is good black walnut lumber. The floor of this house was from the first logs sawed in the Josiah Chandler mill just north of the bridge over the channel at Cambridge. George went after it on Sunflay, cr…
History of Story County, Iowa1911 · page 56Read the page →
Read the text

sheeting on Qiild's resitlencc. the Warrick house, was hauled from the sawmill on I'our Mile and is good black walnut lumber. The floor of this house was from the first logs sawed in the Josiah Chandler mill just north of the bridge over the channel at Cambridge. George went after it on Sunflay, crossing Skunk at the old bridge a mile below Cambridge, and got it as far that day as a slough west of Tom Hemstock's farm, where he left it for the night. Next day he brought the precious white-oak hoards to their destination. There was no road, not even a track, and oxen made the

Text read by machine from the scan; it may contain errors.
jjossibly be built, from Des Moines to the Xorthwestern railroad ; and to this end, it was manifestly easier to follow the divide to Ames with no bridge of consequence excepting that over Squaw Fork than to come u|j through Cambridge and cross Skunk Bottom. But this conclusion was not accepted unti…
History of Story County, Iowa1911 · page 347Read the page →
Read the text

jjossibly be built, from Des Moines to the Xorthwestern railroad ; and to this end, it was manifestly easier to follow the divide to Ames with no bridge of consequence excepting that over Squaw Fork than to come u|j through Cambridge and cross Skunk Bottom. But this conclusion was not accepted until the matter had been very thoroughly thrashed out. As early as January, 1866, the subject was actively mooted and from time to lime meetings were held, committees ap- ])ointed. subscriptions raised and general activity manifested. Money was

Text read by machine from the scan; it may contain errors.

Scans and text from the Internet Archive. Books published in 1930 or earlier, which are in the public domain.

By decade

Cambridge, decade by decade

Questions about Cambridge’s history

What year was Cambridge founded?

The Cambridge post office opened in 1856, the earliest record of the town by name (U.S. post office records).

Memory lane

What the archives can’t tell you, neighbors can.

Town Square →
Start a conversation
Sources

Where this page comes from

Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021). How TownRatings grades history →

From Wikimedia Commons (6), Wikidata and Wikipedia for famous people, the US Post Offices dataset (Blevins & Helbock), the USGS Geographic Names Information System and old county and town histories (Internet Archive). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.